Nathan Lambert

natolambert's activity

• All
• Models
• Datasets
• Spaces
• Papers
• Collections
• Community
• Posts
• Upvotes
• Likes
• Articles

authored a paper 9 months ago

Reinforcement Learning from Human Feedback

Paper • 2504.12501 • Published Apr 16, 2025 • 4

authored 9 papers 12 months ago

Objective Mismatch in Model-based Reinforcement Learning

Paper • 2002.04523 • Published Feb 11, 2020

Confidence-Building Measures for Artificial Intelligence: Workshop Proceedings

Paper • 2308.00862 • Published Aug 1, 2023

A Survey on Data Selection for Language Models

Paper • 2402.16827 • Published Feb 26, 2024 • 4

D2PO: Discriminator-Guided DPO with Response Evaluation Models

Paper • 2405.01511 • Published May 2, 2024

Unpacking DPO and PPO: Disentangling Best Practices for Learning from Preference Feedback

Paper • 2406.09279 • Published Jun 13, 2024 • 3

WildGuard: Open One-Stop Moderation Tools for Safety Risks, Jailbreaks, and Refusals of LLMs

Paper • 2406.18495 • Published Jun 26, 2024 • 13

Towards a Framework for Openness in Foundation Models: Proceedings from the Columbia Convening on Openness in Artificial Intelligence

Paper • 2405.15802 • Published May 17, 2024

Molmo and PixMo: Open Weights and Open Data for State-of-the-Art Multimodal Models

Paper • 2409.17146 • Published Sep 25, 2024 • 121

2 OLMo 2 Furious

Paper • 2501.00656 • Published Dec 31, 2024 • 22

authored 2 papers about 1 year ago

TÜLU 3: Pushing Frontiers in Open Language Model Post-Training

Paper • 2411.15124 • Published Nov 22, 2024 • 67

M-RewardBench: Evaluating Reward Models in Multilingual Settings

Paper • 2410.15522 • Published Oct 20, 2024 • 12

authored 2 papers over 1 year ago

OLMoE: Open Mixture-of-Experts Language Models

Paper • 2409.02060 • Published Sep 3, 2024 • 78

Self-Directed Synthetic Dialogues and Revisions Technical Report

Paper • 2407.18421 • Published Jul 25, 2024

authored 4 papers almost 2 years ago

RewardBench: Evaluating Reward Models for Language Modeling

Paper • 2403.13787 • Published Mar 20, 2024 • 22

The Alignment Ceiling: Objective Mismatch in Reinforcement Learning from Human Feedback

Paper • 2311.00168 • Published Oct 31, 2023

Dolma: an Open Corpus of Three Trillion Tokens for Language Model Pretraining Research

Paper • 2402.00159 • Published Jan 31, 2024 • 65

OLMo: Accelerating the Science of Language Models

Paper • 2402.00838 • Published Feb 1, 2024 • 85

authored 2 papers about 2 years ago

The History and Risks of Reinforcement Learning and Human Feedback

Paper • 2310.13595 • Published Oct 20, 2023

Camels in a Changing Climate: Enhancing LM Adaptation with Tulu 2

Paper • 2311.10702 • Published Nov 17, 2023 • 19